package com.changgou.system.filter;

import org.springframework.cloud.gateway.filter.GatewayFilterChain;
import org.springframework.cloud.gateway.filter.GlobalFilter;
import org.springframework.core.Ordered;
import org.springframework.http.server.reactive.ServerHttpRequest;
import org.springframework.stereotype.Component;
import org.springframework.web.server.ServerWebExchange;
import reactor.core.publisher.Mono;

/**
 * 获取客户端访问url
 */
@Component
public class UrlFilter implements GlobalFilter, Ordered {
	@Override
	public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
		System.out.println("经过了第二个过滤器");
		ServerHttpRequest request = exchange.getRequest();
		String url = request.getURI().getPath();

		System.out.println("url:"+url);

		return chain.filter(exchange);
	}

	@Override
	public int getOrder() {
		return 2;
	}
}
